18863809368

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41368003}}^1$

素因数の和:41368031

約数の個数: 32

約数和(自身を含む): 49641604800

約数和(自身を除く): 30777795432

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 41368003, 82736006, 124104009, 165472012, 248208018, 330944024, 496416036, 785992057, 992832072, 1571984114, 2357976171, 3143968228, 4715952342, 6287936456, 9431904684, 18863809368]

約数ペア:

[(1, 18863809368), (2, 9431904684), (3, 6287936456), (4, 4715952342), (6, 3143968228), (8, 2357976171), (12, 1571984114), (19, 992832072), (24, 785992057), (38, 496416036), (57, 330944024), (76, 248208018), (114, 165472012), (152, 124104009), (228, 82736006), (456, 41368003)]